YOKOGAWA WT1801E User Manual

Index-1
IM WT18 O 1E-02EN
cutoff frequency, high speed data capturing ......................... 15-1
cutoff frequency, normal measurement ................................ 1-17
D
Page
D/A output ............................................................................. 21-6
D/A output, rated time ............................................................. 8-4
data, storing .......................................................................... 16-1
data update count ................................................................... 5-1
data update interval .............................................................. 1-19
decimal point ........................................................................ 21-5
delete, files ......................................................................... 17-12
delta computation ................................................................. 1-14
DHCP ................................................................................... 20-3
display brightness ................................................................. 21-4
display, changing high speed data capturing ........................ 15-6
display, changing the 4, 8, and 16 Items displays .................. 6-4
display, changing the All Items display ................................... 6-9
display, changing the matrix display ....................................... 6-6
display color, screen ............................................................. 21-4
display configuration ............................................................. 6-12
displayed harmonic orders ....................................................11-1
displayed page, switching....................................................... 6-2
display format, bar graph .......................................................11-1
display format, external current sensor range ........................ 1-6
display format, files ............................................................. 17-10
display format, numeric data .................................................. 6-1
display format, phase difference ............................................. 7-5
display format, trend ............................................................. 10-1
display format, vector ........................................................... 12-1
display format, waveform........................................................ 9-1
display frame ..........................................6-4, 6-6, 6-9, 6-10, 15-6
display, harmonics list ........................................................... 6-10
display interpolation ....................................................... 9-2, 10-2
display position ..................................................................... 6-12
distortion factor equation ........................................................ 2-1
divisions, bar graph screen....................................................11-1
divisions, trend screen .......................................................... 10-1
divisions, vector screen ........................................................ 12-1
divisions, waveform screen .................................................... 9-1
DNS ...................................................................................... 20-3
E
Page
efficiency equation ................................................................ 1-12
electrical angle........................................................................ 3-1
electrical angle correction ....................................................... 3-2
ELEMENT (ALL) key, numeric data ............................... 6-5, 6-11
ELEMENT (ALL) key, range ..............................1-2, 1-3, 1-4, 1-6
ELEMENT key, numeric data ........................ 6-5, 6-8, 6-11, 15-8
ELEMENT key, range ........................................1-2, 1-3, 1-4, 1-6
environment settings ............................................................ 21-5
error message ....................................................................App-2
ESC key, operating .................................................................... iv
ethernet communication ....................................................... 20-1
event ....................................................................................... 7-2
event-synchronized printing.................................................. 19-7
event-synchronized storage ................................................. 16-3
expression ....................................................................... 7-1, 7-3
extension .............................................................................17-11
external current sensor conversion ratio ................................ 1-5
external current sensor range................................................. 1-4
external VT/CT ....................................................................... 1-7
EXT SENSOR key ........................................................... 1-4, 1-6
EXT SENSOR (SENSOR RATIO) key ................................... 1-5
Index
Symbols
Page
4, 8, and 16 Items displays ..................................................... 6-4
1000BASE-T port ................................................................. 20-1
A
Page
A and B computation, auxiliary input ...................................... 4-1
A and B computation, motor evaluation .................................. 3-2
All Items display...................................................................... 6-9
analog input, motor evaluation ............................................... 3-1
AND ........................................................................................ 7-2
apparent power equation ........................................................ 7-3
applicable standards, corrected power ................................... 7-3
auto calibration ....................................................................... 8-2
AUTO key, current range ........................................................ 1-3
AUTO key, voltage range ....................................................... 1-2
automatic CSV conversion, high speed data capturing ........ 15-4
automatic CSV conversion, storage ..................................... 16-5
auto naming .......................................................................... 17-4
auto off .................................................................................. 21-4
auto print............................................................................... 19-6
auxiliary input.......................................................................... 4-1
averaging .............................................................................. 1-20
AVG key ................................................................................ 1-20
B
Page
background ........................................................................... 6-12
background color, screen ..................................................... 21-4
backlight ............................................................................... 21-4
bar graph display ...................................................................11-1
built-in printer ........................................................................ 19-1
C
Page
cable, network ...................................................................... 20-1
capture control ...................................................................... 15-1
capturing count ..................................................................... 15-1
character strings, entering ......................................................... vi
color, screen ......................................................................... 21-4
color, screen image .............................................................. 18-1
column, high speed data capturing....................................... 15-6
column, matrix display ............................................................ 6-6
comment ............................................................................... 17-4
common name, files ............................................................. 17-4
compensation, zero-level...................................................... 21-9
CONFIG (DIRECT/MEASURE) key ....................................... 1-6
CONFIG key, current range .................................................. 1-10
CONFIG key, voltage range ................................................... 1-9
connection procedure, network ............................................ 20-2
conventions used in this manual ............................................... iii
corrected power ...................................................................... 7-3
crest factor ............................................................................ 1-15
CT ratio ................................................................................... 1-8
current integration................................................................... 8-4
current, measurement mode of high speed data capturing .. 15-1
current mode, current integration ........................................... 8-4
current range .......................................................................... 1-3
cursor keys, operating ................................................................v
cursor measurement, bar graph ........................................... 14-3
cursor measurement, trend .................................................. 14-2
cursor measurement, waveform ........................................... 14-1
custom display ...................................................................... 6-12
customizing........................................................................... 6-12

YOKOGAWA WT1801E Specifications

General

Brand	YOKOGAWA
Model	WT1801E
Category	Measuring Instruments
Language	English